On the Irrawaddy: A Story of the First Burmese War
On the Indian Trail
On the inaccuracies which probably exist in the census returns of ages
On the Improvement of the Understanding
On the Heights: A Novel
On the Heels of De Wet
On the Genesis of Species
On the Frontier
On the Fringe of the Great Fight
On the Fourth Planet
On the Firing Line in Education
On the Firing Line
On the Face of the Waters: A Tale of the Mutiny
On the Execution of Music, and Principally of Ancient Music
On the Evolution of Language
On the Eve: A Novel